Collateral Source

The collateral source rule bars the admissibility of evidence at trial to show that a plaintiff’s losses have been compensated from other sources, such as the plaintiff’s insurance or workers compensation. “Collateral source” refers to damages awarded to plaintiffs for inflated medical expenses that were never actually incurred.

The Problem

The collateral source rule keeps important information relevant to the determination of damages from reaching the jury. It allows plaintiffs to be compensated twice for the same injury.

ATRA’s Position

ATRA supports permitting the admissibility of evidence of collateral source payments at trial or requiring awards to be offset by the amount paid to plaintiffs by collateral sources, less the amount paid by the plaintiff to secure the benefit. Advancing legislation to allow actual evidence of the medical expenses incurred will bring transparency to damage awards for medical bills.

Search Through ATRA Reforms

Search through all of ATRA's reforms around Collateral Source
Collateral Source Rule Reform: SB 394 (1986)
Permits the admissibility of evidence of collateral source payments from sources other than life insurance, other insurance for which the plaintiff or...
Indiana
Collateral Source Rule Reform: SB 1200 (1986): 735 Ill. Comp. Stat Ann. § 5/2 –1205.

Provides for awards to be offset for benefits over $25,000, as long as the offset does not reduce the judgment by more than 50%.

Illinois
Collateral Source Rule Reform: HB 745 (1990): Idaho Code Ann. § 6-1606.
Permits the admissibility of evidence of collateral source payments.  Provides for awards to be offset to the extent that they include double recoveri...
Idaho
Collateral Source Rule Reform: SF 482 (1987).

Permits the admissibility of evidence of collateral source payments.

Iowa
Collateral Source Rule Reform: SB S1 (special session) (1986): Sunset provision (SB 1529) enacted in 1991.
Provides for the payment of valid liens (arising out of claims for payments made from collateral sources for costs and expenses arising from an injury...
Hawaii
Collateral Source Rule: H.B. 1 (1987)

Permits the admissibility of evidence of collateral source payments.

Georgia
Collateral Source Rule Reform: SB 465 (1986):
Provides for awards to be offset with broad exclusions.  The collateral source rule reform is unconstitutional.  Smith v. Department of Insurance, 507...
Florida
Collateral Source Rule Reform: HB 6134 (1986): Conn. Gen. Stat. Ann. § 52‑225a.
Permits the admissibility of evidence of collateral source payments.  Provides for awards to be offset by the amount paid by collateral sources less a...
Connecticut
Collateral Source Rule Reform: SB 67 (1986)

Permits the admissibility of evidence of collateral source payments.  Provides for awards to be offset with broad exclusions.

Colorado
Collateral Source Rule Reform: SB 1055 (1993): Ariz. Rev. Stat. § 12-565.

Permits the admissibility of evidence of collateral source payments in all civil liability cases.

Arizona


Collateral Source News and Press

Explore ATRA's most recent press releases and blogs around Collateral Source

Search Resources

Search through all of ATRA's Amicus Briefs, Reports, and Other Resources around Collateral Source
Search All
States
Status
Post Types
Date
Letter to House Judiciary Committee re: Protection of Lawful Commerce in Stone Slab Products Act
This letter was submitted on behalf of the American Tort Reform Association to express our support for H.R. 5437, the “Protection of Lawful Commerce ...
California
Letter to DOJ re: RFI on State Laws Having Significant Adverse Effects on the National Economy or Interstate Commerce
Re: Request for Information on State Laws Having Significant Adverse Effects on the National Economy or Significant Adverse Effects on Interstate Com...
Chevron U.S.A. Inc. v. Plaquemines Parish
(U.S., filed September 12, 2025): Arguing that the Louisiana coastal litigation proves the importance of federal officer removal.  The Government law...
SCOTUS
  • Case Not Yet Decided iconCase Not Yet Decided
Suncor Energy Inc., et. al. v. County Commissioners of Boulder County, et. al.
(U.S., filed September 12, 2025): Urging the Court to grant the petition for certiari.  Arguing that global climate change is not traditional st...
SCOTUS
  • Court Granted Cert iconCourt Granted Cert
Sommerville v. Union Carbide and Covestro LLC
(4th Circ., filed September 9, 2025): Supporting rehearing en banc. Arguing that Article III standing requires an injury that is concrete and particu...
4th Circuit
  • Court Ruled Against ATRA's Position iconCourt Ruled Against ATRA's Position
Ortiz v. Daimler Trucks North America LLC
(CA., filed September 4, 2025): Urging the court to review the lower court’s decision because in combination with the decision in Gilead, it threaten...
California
  • Case Not Yet Decided iconCase Not Yet Decided
CSX Transportation, Inc. v. Carey, II et. al.
(KY., filed August 26, 2025) : Arguing that in a wide range of cases, identification of suspicious claims activity has led to investigations that hav...
Kentucky
  • Case Not Yet Decided iconCase Not Yet Decided
Comment on “A Critical Review of Greenhouse Gas Emissions on the U.S. Climate” Report
This comment is on behalf of the American Tort Reform Association (ATRA), a broad-based coalition of businesses, associations, and professional firms...
Gill v. Exxon Mobil Corp.
(Pa. App., filed June 23, 2025): Arguing that trial courts must zealously ensure the integrity and fairness of the jury system throughout the trial p...
Pennsylvania
  • Case Not Yet Decided iconCase Not Yet Decided
CareFirst of Maryland, Inc. v. Johnson & Johnson and Janssen Biotech Inc.
(E.D. Va., filed August 15, 2025): Arguing that Plaintiffs urge an unprecedented theory that a defendant can violate antitrust law by incidentally a...
Eastern District of Virginia
  • Court Ruled in Favor of ATRA's Position iconCourt Ruled in Favor of ATRA's Position



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